@article{10_4064_fm_119_2_151_156,
     author = {Lex Oversteegen and E. Tymchatyn},
     title = {On the span of weakly-chainable continua},
     journal = {Fundamenta Mathematicae},
     pages = {151--156},
     publisher = {mathdoc},
     volume = {119},
     number = {2},
     year = {1983},
     doi = {10.4064/fm-119-2-151-156},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-119-2-151-156/}
}